Intro And Scientific Method Review Question Preview (ID: 32565)


Metric, Intro, Scientific Method. TEACHERS: click here for quick copy question ID numbers.

A deer stand is 16 meters in the air. How many cm is that?
a) 1.6 cm
b) 160 cm
c) 1600 cm
d) 0.16 cm

Rudolph's red nose has a volume of 7.2 cl. What would be its volume in kl?
a) 0.000072 kl
b) 0.0072 kl
c) 720000 kl
d) 7200 kl

My dog ran 28 meters to catch a frisbee. How far did he run in km?
a) 2800 km
b) 0.28 km
c) 2.8 km
d) 0.028 km

A computer mouse had a volume of 6.12 cl. What would it's volume be in ml?
a) 6120 ml
b) 0.612 ml
c) 61.2 ml
d) 0.00612 ml

Your best friend lost a toe! It's mass was 4243 mg. How much was it's mass in kg?
a) 0.4243 kg
b) 0.004243 kg
c) 42.43 kg
d) 4.243 kg

A ball weighs 23.5 grams. Convert it to mg.
a) 23500 mg
b) 235 mg
c) 0.235 mg
d) .0235 mg

Why is the control important in an experiment?
a) It's not important in any way
b) It provides safety in your experiment
c) So you can alter your experiment and test a variable
d) So you have something to compare your results to

What is the best way to phrase a hypothesis?
a) I think ___
b) _____ will _____
c) If I ____, then ____ will happen
d) When___ is ____, I think I will be right

What is the independent or experimental variable?
a) the part which is not changed by the scientist performing the experiment
b) the part which is being tested
c) the part of which is not being tested
d) the part of the experiment that is affected by the variable being changed

What comes first when creating an experiment; hypothesis, procedure, conclusion, or research?
a) hypothesis
b) procedure
c) conclusion
d) research

What is the dependent variable?
a) the part which is changed by the scientist performing the experiment
b) the part which is being tested
c) the part of which is not being tested
d) the part of the experiment that is affected by the variable being changed

Which is not a type of variable?
a) controlled variable
b) independent variable or experimental variable
c) question variable
d) dependent variable

What is a variable?
a) any part of an experiment that can change or vary
b) what is staying the same in the experiment
c) part of the metric system
d) what occurs because something is changed

How do you calculate density?
a) volume divided by mass
b) mass divided by volume
c) mass times volume
d) volume times mass

Which of the following is NOT a unit for measuring volume?
a) L
b) cc
c) mL
d) g

What is the difference between weight and mass?
a) Mass depends on gravity, and weight is the amount of matter an object has
b) Weight depends on gravity, and mass is the amount of matter an object has
c) Nothing, they are the exact same thing
d) Mass depends on where you are, weight never changes

What do we use to measure weight or mass in science?
a) pound
b) ounces
c) grams
d) liters

What is the systematic and logical approach to discovering how things in the universe work?
a) Science
b) Astronomy
c) Math
d) Metric System

My kitty has a mass of 54 grams and has a volume of 6 liters. What is the kitties density?
a) 9 liters/gram
b) 0.9 liters/gram
c) 0.9 grams/liter
d) 9 grams/liter

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